单选题 You have time tonight, why not go out and have a drink with me?
  • A. For
  • B. Since
  • C. Because
  • D. Even if
【正确答案】 B
【答案解析】for:conj.因为:We can't go for it is raining.我们不能走,因为正在下雨。since:conj.既然;因为:Since you ask,I will tell you。你既然问,我就告诉你。because:conj.因为:I do it because I like it.我做这件事是因为我喜欢。even:conj.即使。